公开(公告)号：US09149551B2

公开(公告)日：2015-10-06

申请号：US13884469

申请日：2011-11-09

申请人： Kazutoshi Takenoshita ,  Makoto Miyamoto ,  Seiro Yuge ,  Yuki Kumagai ,  Yoko Nakayama ,  Hideo Nojima ,  Myung Chul Kim

发明人： Kazutoshi Takenoshita ,  Makoto Miyamoto ,  Seiro Yuge ,  Yuki Kumagai ,  Yoko Nakayama ,  Hideo Nojima ,  Myung Chul Kim

IPC分类号： A61L2/00 ,  A62B7/08 ,  B01J19/08 ,  H05F3/00 ,  A61L9/015 ,  A61L9/22 ,  H05H1/24

CPC分类号： A61L9/015 ,  A61L9/22 ,  A61L2209/212 ,  H05H1/2406 ,  H05H2001/2412 ,  H05H2245/121

摘要： The purpose of the present invention is to minimize ozone production while increasing the production of an active species. The plasma generating device (100) comprises: a pair of electrodes (21, 22) in which dielectric films (21a, 21b) are disposed on at least one opposing face; voltage application means (4) for applying a pulse voltage across the electrodes (21, 22) to bring about a plasma discharger; and fluid circulation holes (21b, 22b) that are disposed in locations corresponding to the electrodes (21, 22), respectively, and that are configured to pass entirely therethrough. The plasma generating device is also configured such that a fluid passing through the fluid circulation holes (21b, 22b) comes into contact with the plasma, generating ions or radicals, wherein the voltage applying means (4) varies the peak value and/or the pulse width of the pulse voltage applied across the electrodes (21, 22).

摘要翻译： 本发明的目的是在增加活性物质的生产的同时最小化臭氧产生。 等离子体产生装置（100）包括：一对电极（21,22），其中介电膜（21a，21b）设置在至少一个相对面上; 电压施加装置（4），用于在电极（21,22）之间施加脉冲电压以产生等离子体放电器; 和流体循环孔（21b，22b），其分别设置在与电极（21,22）对应的位置，并且被配置为完全通过。 等离子体产生装置还被构造成使得通过流体循环孔（21b，22b）的流体与等离子体接触，产生离子或自由基，其中电压施加装置（4）改变峰值和/或 施加在电极（21,22）上的脉冲电压的脉冲宽度。

公开(公告)号：US06782867B2

公开(公告)日：2004-08-31

申请号：US10052631

申请日：2002-01-23

申请人： Yoko Nakayama ,  Toshiharu Nogi ,  Takuya Shiraishi ,  Yusuke Kihara ,  Tohru Ishikawa

发明人： Yoko Nakayama ,  Toshiharu Nogi ,  Takuya Shiraishi ,  Yusuke Kihara ,  Tohru Ishikawa

IPC分类号： F02B302

CPC分类号： F02D41/402 ,  F02B1/04 ,  F02B23/101 ,  F02B2023/103 ,  F02B2023/106 ,  F02B2023/108 ,  F02B2075/125 ,  F02D41/3836 ,  F02D2250/11 ,  F02F1/4214 ,  F02F2001/245 ,  F02M61/162 ,  F02M61/1806 ,  Y02T10/123 ,  Y02T10/125 ,  Y02T10/146 ,  Y02T10/44

摘要： In a center injection type of direct injection engine, since it has an ignition plug and an injector arranged in proximity, there occurs the problem that a sprayed liquid fuel directly strikes the ignition plug and causes the plug to misfire. A notch is to be provided at a portion of the injector end so as to form a coarse-grained portion and a dense portion in sprays of fuel, and the injector is disposed so that the coarse-grained portion is directed towards the ignition plug. It is possible to avoid the misfiring of the ignition plug and thus prolong the life of the plug, by preventing a liquid fuel from directly striking the plug.

摘要翻译： 在中央喷射式直喷发动机中，由于其具有靠近的火花塞和喷射器，所以存在喷射液体燃料直接撞击火花塞并导致火花塞失火的问题。 在喷射器端的一部分处设置切口，以便在燃料喷射中形成粗粒部分和致密部分，并且喷射器被设置成使得粗粒部分被引向火花塞。 通过防止液体燃料直接撞击插头，可以避免火花塞的点火不足，从而延长插头的使用寿命。

公开(公告)号：US06550444B2

公开(公告)日：2003-04-22

申请号：US09964670

申请日：2001-09-28

申请人： Takuya Shiraishi ,  Toshiharu Nogi ,  Minoru Ohsuga ,  Yoko Nakayama ,  Noboru Tokuyasu

发明人： Takuya Shiraishi ,  Toshiharu Nogi ,  Minoru Ohsuga ,  Yoko Nakayama ,  Noboru Tokuyasu

IPC分类号： F02D4114

CPC分类号： F02D13/0215 ,  F01L9/04 ,  F01L2201/00 ,  F02B1/12 ,  F02B3/06 ,  F02B2275/14 ,  F02D13/0238 ,  F02D13/0253 ,  F02D13/0269 ,  F02D35/023 ,  F02D35/027 ,  F02D35/028 ,  F02D41/1441 ,  F02D41/1446 ,  F02D41/187 ,  F02D41/3035 ,  F02D41/401 ,  F02D2041/001 ,  F02D2041/389 ,  F02D2200/0406 ,  F02D2200/703 ,  Y02T10/123 ,  Y02T10/128 ,  Y02T10/142 ,  Y02T10/44

摘要： An object of the present invention is to provide a compression-ignition internal combustion engine capable of improving its engine performance by appropriately setting ignition timing. In order to attain the above-mentioned object, the compression-ignition internal combustion engine comprises a valve mechanism control means for controlling opening and closing timings of a valve mechanism including an intake valve and an exhaust valve arranged in a cylinder of the internal combustion engine. Using the valve mechanism control means, the compression pressure can be controlled corresponding to an operating condition of the engine, and accordingly the auto-ignition timing can be controlled corresponding to the operating condition of the engine.

摘要翻译： 本发明的目的是提供一种能够通过适当设定点火正时来提高发动机性能的压燃式内燃机。为了实现上述目的，压燃式内燃机包括阀机构控制 用于控制包括配置在内燃机的气缸中的进气门和排气门的阀机构的开闭正时的装置。 使用阀机构控制装置，可以根据发动机的运转状况来控制压缩压力，因此能够根据发动机的运转状况来控制自动点火正时。

公开(公告)号：US06520142B2

公开(公告)日：2003-02-18

申请号：US10036510

申请日：2002-01-07

申请人： Toshiharu Nogi ,  Takuya Shiraishi ,  Minoru Ohsuga ,  Noboru Tokuyasu ,  Yoko Nakayama ,  Yutaka Takaku

发明人： Toshiharu Nogi ,  Takuya Shiraishi ,  Minoru Ohsuga ,  Noboru Tokuyasu ,  Yoko Nakayama ,  Yutaka Takaku

IPC分类号： F01N308

CPC分类号： F02D13/0207 ,  F01L1/34 ,  F01L9/04 ,  F01L2800/00 ,  F02B1/12 ,  F02B23/101 ,  F02B2075/125 ,  F02D13/0253 ,  F02D13/0261 ,  F02D41/3017 ,  F02D41/3035 ,  F02D41/3041 ,  F02D41/3047 ,  F02D41/402 ,  F02D2041/001 ,  F02D2041/3052 ,  F02D2041/389 ,  F02D2250/18 ,  F02P23/04 ,  F02P23/045 ,  Y02T10/123 ,  Y02T10/128 ,  Y02T10/18 ,  Y02T10/44

摘要： In order to provide a system that lower NOx emission and an improved fuel consumption are obtained by making the igniting control possible in the wide operation range by performing the fuel injection and the ultra lean burning with the homogeneous air-fuel mixture, in the engine having the compression igniting mode, in the in-cylinder fuel injection engine having the compression igniting mode, means for performing the first fuel injection for the initial combustion speed control before igniting and the second fuel injection for the engine torque control after that, are provided. The second fuel injection ratio for the engine torque control is increased according to the engine torque. Furthermore, in order to improve the igniting, the igniting trigger means is provided in the in-cylinder fuel injection engine having a compression igniting mode and the igniting trigger is added by the igniting trigger means after the first fuel injection.

摘要翻译： 为了提供一种降低NOx排放的系统，并且通过在均匀的空气 - 燃料混合物中进行燃料喷射和超稀薄燃烧，可以在宽的运行范围内进行点火控制，从而获得改善的燃料消耗，在具有 在具有压缩点火模式的缸内燃料喷射发动机中的压缩点火模式，提供用于在点火之前执行用于初始燃烧速度控制的第一燃料喷射和用于之后的发动机转矩控制的第二燃料喷射的装置。 发动机转矩控制的第二燃料喷射比例根据发动机扭矩而增加。 此外，为了改善点火，点燃触发装置设置在具有压缩点火模式的缸内燃料喷射发动机中，并且在第一燃料喷射之后通过点火触发装置添加点火触发装置。

公开(公告)号：US20080072452A1

公开(公告)日：2008-03-27

申请号：US11524839

申请日：2006-09-21

申请人： Yoko Nakayama

发明人： Yoko Nakayama

IPC分类号： A43B3/12

CPC分类号： A43B3/24 ,  A43B3/102 ,  A43B3/248

摘要： A pair of casual shoes such as flip-flops are packaged for sale so as to have the general appearance of an essentially spherical ball. Each shoe has a flexible sole portion and an upper portion connected to at least part of the periphery of the sole portion by stitching, which extends around the entire sole portion periphery. The sole portion of each shoe is flexed generally into a U-shape and also is flexed transversely to the length thereof, and then the two U-shapes are interfitted with the toe and heel regions of one shoe fitting against the instep region of the other shoe. An elongate cord is laced between the stitching around the peripheries of the two sole portions so as to hold the two shoes together in the ball shape but removal of the cord release the two shoes for separation and opening out into a pair of flip-flops.

摘要翻译： 一双休闲鞋如拖鞋被包装出售，以便具有基本上球形的球的一般外观。 每个鞋具有柔性的底部部分，并且上部分通过缝合连接到鞋底部分的周边的至少一部分，其围绕整个鞋底部分周边延伸。 每个鞋的唯一部分通常弯曲成U形，并且也横向于其长度弯曲，然后两个U形与一个鞋配件的脚趾和跟部区域相对于另一个的脚背区域相互配合 鞋。 细长的绳索围绕两个鞋底部分的周边缝合，以便将两个鞋子保持在球形状中，但是去除绳索释放两个鞋子用于分离并打开成一对触发器。

公开(公告)号：US20060118079A1

公开(公告)日：2006-06-08

申请号：US11340762

申请日：2006-01-27

申请人： Takuya Shiraishi ,  Toshiharu Nogi ,  Minoru Ohsuga ,  Yoko Nakayama ,  Noboru Tokuyasu

发明人： Takuya Shiraishi ,  Toshiharu Nogi ,  Minoru Ohsuga ,  Yoko Nakayama ,  Noboru Tokuyasu

IPC分类号： F02B17/00

CPC分类号： F02D41/3029 ,  F02B17/005 ,  F02B23/104 ,  F02B23/105 ,  F02B31/085 ,  F02B2023/103 ,  F02B2023/106 ,  F02B2023/108 ,  F02B2031/003 ,  F02B2075/125 ,  F02B2275/48 ,  F02D41/0002 ,  F02D41/06 ,  F02D41/402 ,  F02D2041/0015 ,  F02F1/4214 ,  F02F2001/245 ,  F02M45/02 ,  F02M61/162 ,  F02M61/1853 ,  F02M63/0225 ,  F02M69/045 ,  F05C2201/046 ,  Y02T10/12 ,  Y02T10/123 ,  Y02T10/125 ,  Y02T10/146 ,  Y02T10/42

摘要： There is provided a cylinder injection type internal combustion engine capable of performing stratified charge operation at the time of a vehicle speed of 120 km/h and/or an engine rotational speed of 3200 rpm to enhance the fuel efficiency and/or to observe the emission regulations. In the internal combustion engine, a stratum of air and/or air flow is formed between a fuel spray injected from an injection valve and the top face of a piston and/or the wall surface of a combustion chamber, and a face shape contrived to guide the air flow is formed on the top face of the piston. Also, the stratified charge operation can be performed even at the time of cold start or cranking.

公开(公告)号：US06938607B1

公开(公告)日：2005-09-06

申请号：US09513453

申请日：2000-03-03

申请人： Toshiharu Nogi ,  Takuya Shiraishi ,  Yoko Nakayama ,  Minoru Ohsuga

发明人： Toshiharu Nogi ,  Takuya Shiraishi ,  Yoko Nakayama ,  Minoru Ohsuga

IPC分类号： F02B23/10 ,  F02B75/12 ,  F02F1/24 ,  F02F3/26 ,  F02M51/06 ,  F02M61/16 ,  F02M61/18 ,  F02M69/04 ,  F02B3/04 ,  F02B17/00

CPC分类号： F02M61/188 ,  F02B23/104 ,  F02B2023/106 ,  F02B2023/108 ,  F02B2075/125 ,  F02B2275/48 ,  F02F3/26 ,  F02F2001/245 ,  F02M51/0671 ,  F02M61/162 ,  F02M61/18 ,  F02M69/045 ,  Y02T10/123 ,  Y02T10/125

摘要： Fuel-air mixture is supplied with stability to the neighboring area of an ignition plug without any effect on deflection of fuel spray due to the air flow (swirl/tumble) in a combustion chamber, and the deposition of fuel onto the side wall of a combustion chamber is reduced, leading to the prevention of occurrence of smoke. A fuel injection apparatus includes a fuel injection valve having a nozzle opening to a combustion chamber and an ignition plug. The fuel injection valve forms a fuel spray having different levels of average speed. The fuel spray has relatively high speed at least in half of a single cycle of a fuel injection, and after that, the fuel injection valve forms relatively low-speed fuel spray, and consequently, a fuel-air mixture including high-speed fuel spray is supplied to a neighboring area of the ignition plug.

摘要翻译： 燃料 - 空气混合物被稳定地供应到火花塞的相邻区域，而不会由于燃烧室中的空气流动（涡流/翻滚）而导致燃料喷射的偏转，并且燃料沉积到燃烧室的侧壁上 燃烧室减少，导致防止烟雾的发生。 燃料喷射装置包括燃料喷射阀，其具有通向燃烧室的喷嘴和火花塞。 燃料喷射阀形成具有不同平均速度水平的燃料喷雾。 燃料喷雾在燃料喷射的单个循环的至少一半中具有相对较高的速度，此后，燃料喷射阀形成相对低速的燃料喷射，因此，包括高速燃料喷射的燃料 - 空气混合物 被提供给火花塞的相邻区域。

公开(公告)号：US06427659B2

公开(公告)日：2002-08-06

申请号：US09837420

申请日：2001-04-19

申请人： Takuya Shiraishi ,  Toshiharu Nogi ,  Minoru Ohsuga ,  Yoko Nakayama ,  Noboru Tokuyasu

发明人： Takuya Shiraishi ,  Toshiharu Nogi ,  Minoru Ohsuga ,  Yoko Nakayama ,  Noboru Tokuyasu

IPC分类号： F02B3108

CPC分类号： F02D41/3029 ,  F02B17/005 ,  F02B23/104 ,  F02B23/105 ,  F02B31/085 ,  F02B2023/103 ,  F02B2023/106 ,  F02B2023/108 ,  F02B2031/003 ,  F02B2075/125 ,  F02B2275/48 ,  F02D41/0002 ,  F02D41/06 ,  F02D41/402 ,  F02D2041/0015 ,  F02F1/4214 ,  F02F2001/245 ,  F02M45/02 ,  F02M61/162 ,  F02M61/1853 ,  F02M63/0225 ,  F02M69/045 ,  F05C2201/046 ,  Y02T10/12 ,  Y02T10/123 ,  Y02T10/125 ,  Y02T10/146 ,  Y02T10/42

摘要： There is provided a cylinder injection type internal combustion engine capable of performing stratified charge operation at the time of a vehicle speed of 120 km/h and/or an engine rotational speed of 3200 rpm to enhance the fuel efficiency and/or to observe the emission regulations. In the internal combustion engine, a stratum of air and/or air flow is formed between a fuel spray injected from an injection valve and the top face of a piston and/or the wall surface of a combustion chamber, and a face shape contrived to guide the air flow is formed on the top face of the piston. Also, the stratified charge operation can be performed even at the time of cold start or cranking.

摘要翻译： 提供一种能够在120km / h的车速和/或3200rpm的发动机转速下进行分级充电操作的气缸喷射型内燃机，以提高燃料效率和/或观察排放 规定。 在内燃机中，在从喷射阀喷射的燃料喷雾与活塞的顶面和/或燃烧室的壁面之间形成空气和/或空气流的层，以及形成为 引导空气流动形成在活塞的顶面上。此外，即使在冷启动或起动时也可以进行分层充电操作。

公开(公告)号：US06334427B1

公开(公告)日：2002-01-01

申请号：US09409848

申请日：1999-10-01

申请人： Yoko Nakayama ,  Minoru Ohsuga ,  Toshiharu Nogi ,  Takuya Shiraishi ,  Noboru Tokuyasu ,  Yoshihiro Sukegawa ,  Yusuke Kihara

发明人： Yoko Nakayama ,  Minoru Ohsuga ,  Toshiharu Nogi ,  Takuya Shiraishi ,  Noboru Tokuyasu ,  Yoshihiro Sukegawa ,  Yusuke Kihara

IPC分类号： F02B502

CPC分类号： F02M61/188 ,  F02B3/06 ,  F02B17/005 ,  F02B23/104 ,  F02B23/105 ,  F02B2023/106 ,  F02B2075/125 ,  F02B2275/48 ,  F02F1/4214 ,  F02F2001/245 ,  F02M61/18 ,  F02M61/1853 ,  F02M69/045 ,  Y02T10/123 ,  Y02T10/125 ,  Y02T10/146

摘要： A combustion chamber is formed using a flat piston having a low cooling loss and therein a forward tumble is generated. A fuel spray is formed by a provision of a splitter which is provided to make off-set from a center of an injection port at a tip end of a tumble atomization system fuel injector. The fuel spray is divided into a fuel spray having a strong penetration force and a fuel spray having a small penetration force. The fuel spray having the strong penetration force is injected in a vicinity of an ignition plug. Accordingly, a fuel adhesion to the piston can be reduced and further a reduction of a discharge HC and a fuel consumption can be improved.

摘要翻译： 使用具有低冷却损失的扁平活塞形成燃烧室，并且其中产生正向翻转。 燃料喷雾通过设置分离器形成，该分离器被设置成从转鼓雾化系统燃料喷射器的尖端处的喷射口的中心偏离。 燃料喷雾被分成具有很强的穿透力的燃料喷雾和具有小的穿透力的燃料喷雾。 具有较强穿透力的燃料喷雾被喷射到火花塞附近。 因此，可以减少对活塞的燃料附着，并且可以进一步提高排出HC的减少和燃料消耗。

公开(公告)号：US20140003994A1

公开(公告)日：2014-01-02

申请号：US13884469

申请日：2011-11-09

申请人： Kazutoshi Takenoshita ,  Makoto Miyamoto ,  Seiro Yuge ,  Yuki Kumagai ,  Yoko Nakayama ,  Hideo Nojima ,  Myung Chul Kim

发明人： Kazutoshi Takenoshita ,  Makoto Miyamoto ,  Seiro Yuge ,  Yuki Kumagai ,  Yoko Nakayama ,  Hideo Nojima ,  Myung Chul Kim

IPC分类号： A61L9/015

CPC分类号： A61L9/015 ,  A61L9/22 ,  A61L2209/212 ,  H05H1/2406 ,  H05H2001/2412 ,  H05H2245/121

摘要： The purpose of the present invention is to minimize ozone production while increasing the production of an active species. The plasma generating device (100) comprises: a pair of electrodes (21, 22) in which dielectric films (21a, 21b) are disposed on at least one opposing face; voltage application means (4) for applying a pulse voltage across the electrodes (21, 22) to bring about a plasma discharger; and fluid circulation holes (21b, 22b) that are disposed in locations corresponding to the electrodes (21, 22), respectively, and that are configured to pass entirely therethrough. The plasma generating device is also configured such that a fluid passing through the fluid circulation holes (21b, 22b) comes into contact with the plasma, generating ions or radicals, wherein the voltage applying means (4) varies the peak value and/or the pulse width of the pulse voltage applied across the electrodes (21, 22).

摘要翻译： 本发明的目的是在增加活性物质的生产的同时最小化臭氧产生。 等离子体产生装置（100）包括：一对电极（21,22），其中介电膜（21a，21b）设置在至少一个相对面上; 电压施加装置（4），用于在电极（21,22）之间施加脉冲电压以产生等离子体放电器; 和流体循环孔（21b，22b），其分别设置在与电极（21,22）对应的位置，并且被配置为完全通过。 等离子体产生装置还被构造成使得通过流体循环孔（21b，22b）的流体与等离子体接触，产生离子或自由基，其中电压施加装置（4）改变峰值和/或 施加在电极（21,22）上的脉冲电压的脉冲宽度。